H5 Hokuto vs Valdor: A Journey Through the Stars

Synopsis

One night, as Meteru listens to the radio, an unidentified flying object falls from the sky alongside a strange sound. Resembling a locomotive, the object is none other than Valdor—the mechanical weapon the Shinkalion had once driven off. As if it had wandered through space for ages, its body is badly deteriorated. Meteru suspects there's meaning hidden in the strange sound Valdor keeps emitting. Shin and Taiju head to the Hokkaido branch with the E5 Hayabusa and the E7 Kagayaki to back her up.